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Eight green DDR5 RDIMM modules in anti-static packaging

NEMIX RAM

NEMIX RAM DDR5 6400 768GB (8×96GB) CL52 2Rx4 1.1V ECC RDIMM Supermicro H14DSG-OM memory upgrade

SKU CH-FS7C-NV1MC

Eight 96 GB DDR5 ECC registered DIMMs deliver 768 GB at 6400 MT/s with CL52 latency and 1.1 V operation for Supermicro H14DSG-OM servers

  • Total capacity768 GB (8 × 96 GB)
  • Rated speedDDR5 6400 (PC5 51200)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL52
  • Rated voltage1.1 V
  • Buffer typeRegistered
  • 768 GB total capacity from eight 96 GB modules
  • DDR5 6400 speed with CL52 latency for rated throughput
  • Registered ECC RDIMM design corrects single-bit errors on the fly
  • 10 V operation matches the server memory controller specification
  • 288-pin form factor verified for the Supermicro H14DSG-OM motherboard

Exact-match server kit

This 768GB kit contains eight 96GB DDR5 6400 RDIMMs built to the Supermicro H14DSG-OM memory controller specification. Registered ECC modules with 2Rx4 organisation and CL52 timing are recognised at full capacity without manual tuning. It targets administrators who need maximum registered memory on this platform.

Sustained enterprise load

Registered buffering offloads the controller so all eight slots run continuously at 6400 MT/s without signal degradation. ECC corrects single-bit errors on the fly, preventing silent data corruption during long compute or virtualisation jobs. The 1.1V operating voltage keeps power draw predictable under full population.

Build and daily fit

Modules use major OEM Samsung, Micron or Hynix chips on 288-pin RDIMM PCBs without heat spreaders, relying on server chassis airflow. The exact rank, voltage and timing match the board's population rules, so installation follows the manual's approved slot order. Buyers who need unbuffered UDIMMs or SODIMMs cannot use this kit.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $21,339.99
Pricier than about 91% of the 21,161 comparable items (median $397.99).
Total capacity 768 GB (8 × 96 GB)
Higher than about 92% of the 20,941 comparable items (median 32 GB).
Price per GB $27.79 per GB
Pricier than about 78% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineNEMIX RAM Original Series Server Memory
Model nameDDR5 ECC RDIMM Registered Server Memory
Part numberMR51200-9624K8
Total capacity768 GB (8 × 96 GB)
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 6400 (PC5 51200)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL52
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items768 GB 8 × 96 GB DDR5 6400 MHz PC5-51200 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

Questions about this item

How much heat and power do the 1.10V DDR5 6400 modules generate when the server runs all day?

Each 96GB RDIMM operates at 1.10V with registered buffering, reducing electrical load on the memory controller and keeping thermals manageable in fully populated Supermicro H14DSG-OM slots.

What must the motherboard already provide for this 8×96GB kit to function?

The board needs 288-pin DDR5 RDIMM slots, registered ECC support, and a memory controller qualified for 2Rx4 6400MHz operation at 1.1V.

Will these CL52 2Rx4 sticks work alongside older DDR5 RDIMMs I keep in the same H14DSG-OM?

Mixing ranks, speeds or latencies is not supported; the kit is validated as an exact-match 768GB set for full-capacity recognition on this motherboard.

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